*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body{
    height: 100vh;
}
img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
a{
    color: inherit;
    text-decoration-line: none;
}
.title {
    display: flex;
    text-align: center;
    flex-direction: column;
    font-size: 1.6em;
    line-height: 2em;
    margin-bottom: 1em;
    border-bottom: 1px solid;
}

.flex_center{
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.flex_column{
    display: flex;
    flex-direction: column;
}
.bold{
    font-weight: 500;
}
.thin{
    font-weight:lighter;
}